Pneumatic seeding device for performing single-grain seeding, has air nozzle equipped with two sleeves, which are connected to upper and lower parts of rings, where additional pair of rings is equipped with additional coulter
	AKHALAYA B KH; DAVYDOVA S A; MOSYAKOV M A; BELYAEVA N I
	2024-04-23
专利权人	SUPERHARD & NEW CARBON MATERIALS INST (SUPE-Non-standard)
申请日期	2024-04-23
专利号	RU227753-U1
成果简介	NOVELTY - The device (3) has two side covers (4) arranged with two rings. A seed hopper (1) is provided with two additional removable partitions (2). The seeding device is provided with an additional pair of rings, which are mounted on an axle shaft. A bar is formed with a square landing hole. Each pair of rings is provided with an independent drive. The axle shaft of the rings is connected to the axle shaft of the additional pair of rings. An air nozzle is equipped with two sleeves (17, 18), which are connected to upper and lower parts of the rings. The additional pair of rings is equipped with an additional coulter. USE - Pneumatic seeding device for performing single-grain seeding. ADVANTAGE - The device allows easy transition from combined seeding to dotted seeding, and increases functionality and economic efficiency. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a pneumatic seeding device. 1Seed hopper 2Additional removable partitions 3Seeding device 4Side covers 17, 18Sleeves
IPC 分类号	A01C-007/04
国家	俄罗斯
专业领域	农业科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/17047
专题	中国科学院新疆生态与地理研究所
作者单位	SUPERHARD & NEW CARBON MATERIALS INST (SUPE-Non-standard)
推荐引用方式 GB/T 7714	AKHALAYA B KH,DAVYDOVA S A,MOSYAKOV M A,et al. Pneumatic seeding device for performing single-grain seeding, has air nozzle equipped with two sleeves, which are connected to upper and lower parts of rings, where additional pair of rings is equipped with additional coulter. RU227753-U1[P]. 2024.

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